JPH0530823Y2 - - Google Patents
Info
- Publication number
- JPH0530823Y2 JPH0530823Y2 JP2239590U JP2239590U JPH0530823Y2 JP H0530823 Y2 JPH0530823 Y2 JP H0530823Y2 JP 2239590 U JP2239590 U JP 2239590U JP 2239590 U JP2239590 U JP 2239590U JP H0530823 Y2 JPH0530823 Y2 JP H0530823Y2
- Authority
- JP
- Japan
- Prior art keywords
- groove
- annular
- rolling
- spline
- die
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000005096 rolling process Methods 0.000 claims description 77
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000000465 moulding Methods 0.000 description 8
- 238000007665 sagging Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
Landscapes
- Forging (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2239590U JPH0530823Y2 (enEXAMPLES) | 1990-03-06 | 1990-03-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2239590U JPH0530823Y2 (enEXAMPLES) | 1990-03-06 | 1990-03-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03116237U JPH03116237U (enEXAMPLES) | 1991-12-02 |
| JPH0530823Y2 true JPH0530823Y2 (enEXAMPLES) | 1993-08-06 |
Family
ID=31525405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2239590U Expired - Lifetime JPH0530823Y2 (enEXAMPLES) | 1990-03-06 | 1990-03-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0530823Y2 (enEXAMPLES) |
-
1990
- 1990-03-06 JP JP2239590U patent/JPH0530823Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03116237U (enEXAMPLES) | 1991-12-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5199170A (en) | Manufacturing method of half-split bearings | |
| JPH0530823Y2 (enEXAMPLES) | ||
| JPH0491841A (ja) | ボール継手用外輪の成形に用いられるしごき加工用ポンチの製造方法 | |
| JPH0347709Y2 (enEXAMPLES) | ||
| CN114951438B (zh) | 一种t形折弯工件的连续成型方法 | |
| JP3335090B2 (ja) | エンボス加工を施した金属板及びエンボス加工型 | |
| JP2001150052A (ja) | プレス機による追い抜き加工方法 | |
| JPS6045021B2 (ja) | スプライン等の転造用工具ならびに転造方法 | |
| JPH0225959Y2 (enEXAMPLES) | ||
| JPS6324782B2 (enEXAMPLES) | ||
| JPH0360802A (ja) | アングル材の製造方法 | |
| JPH064991Y2 (ja) | プレス加工装置 | |
| JP4159208B2 (ja) | 転造ダイス | |
| JPH0332401A (ja) | アングル材の製造方法 | |
| JP2876366B2 (ja) | 転造ダイス | |
| JP3813404B2 (ja) | ギヤーの成形方法 | |
| JPH0576971A (ja) | 板金製プーリにおける軸受圧入用内周壁の形成方法 | |
| JPH04240020A (ja) | 歯車加工用の受け治具の製造方法 | |
| JPH0527237Y2 (enEXAMPLES) | ||
| JPH0114374Y2 (enEXAMPLES) | ||
| JPH0519151Y2 (enEXAMPLES) | ||
| JPS62296927A (ja) | 平形カツタによる転造加工方法 | |
| JPH0459103A (ja) | アングル材の製造方法 | |
| JPS6268642A (ja) | 歯車転造工具 | |
| JPS62230445A (ja) | 転造平ダイス |